Press the File Save button. If you have a Region of Interest (ROI) a prompt will ask if you want to save just the ROI or the whole image. Enter a new filename, eg test. CapiScope will create a CapiScope file test.cs1, and an image file test.kkg. Whenever test.cs1 is loaded, CapiScope will look for test.kkg and load that as the corresponding image. CapiScope will ask if you want to open the newly created file. Press No this time. Select File Open, and open the test.cs1 image. This should load the test.kkg image and all the dimensions previously saved.